Major · Mineral supplement
FeroSul 220 mg
12 ingredients on file in the NIH Dietary Supplement Label Database. Currently on-market in the U.S.
- 12
- Ingredients
- 6
- Nutrient categories
- Top 35%
- By ingredient count
FeroSul 220 mg is a mineral supplement by Major in liquid form, listing 12 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.
Product Details
- Type
- 🪨 Mineral
- Form
- Liquid
- Database Entry Date
- 2019-12-22
- Ingredients
- 12
Supplement Facts (12 Ingredients)
| Ingredient | Group | Amount | % DV |
|---|---|---|---|
| Ferrous Sulfate | Iron | Not disclosed on label | No DV |
| purified Water | Water | Not disclosed on label | No DV |
| Sucrose | Sucrose | Not disclosed on label | No DV |
| Alcohol | Alcohol | Not disclosed on label | No DV |
| Sorbitol Solution | Sorbitol | Not disclosed on label | No DV |
| Propylene Glycol | Propylene Glycol | Not disclosed on label | No DV |
| Citric Acid | Citric Acid | Not disclosed on label | No DV |
| Lemon Flavor | Lemon | Not disclosed on label | No DV |
| Sodium Benzoate | Sodium Benzoate | Not disclosed on label | No DV |
| Ascorbic Acid | Vitamin C | Not disclosed on label | No DV |
| FD&C Yellow No. 6 | Color | Not disclosed on label | No DV |
| Saccharin Sodium | Saccharin | Not disclosed on label | No DV |
How does FeroSul 220 mg compare?
Ingredients listed on each label, against the mineral category average of 6.5. Data from the NIH DSLD.
FeroSul 220 mg lists 11 ingredients fewer than 100% Casein Vanilla Cream. That is 6 above the mineral average.
What the Label Data Shows
FeroSul 220 mg is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a mineral supplement built from 12 ingredients from Major, sold in liquid form. These ingredients span 6 nutrient categories, other, non-nutrient/non-botanical, mineral, sugar, and 2 more, reflecting a multi-component formula rather than a single-nutrient product.
Across a broader 12-ingredient formula, 12 of 12 carry no FDA reference-intake value, typical for a formula this size: larger blends tend to pull in botanicals, amino acids, and specialty compounds without an assigned Daily Value. Breadth like this isn't a red flag by itself.
Availability status shapes how this label record is best used. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2019-12-22. An on-market listing means the product is currently sold in the United States; the DSLD catalogs the label as submitted but does not independently verify the claims or evaluate safety or efficacy.
About the DSLD database
The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for FeroSul 220 mg: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.
Ingredient Breakdown by Category
Daily Value Coverage
Frequently Asked Questions
What ingredients are in FeroSul 220 mg? ▼
Who manufactures FeroSul 220 mg? ▼
Is FeroSul 220 mg still available for purchase? ▼
What is the serving size of FeroSul 220 mg? ▼
What type of supplement is FeroSul 220 mg? ▼
Data Sources & Methodology
Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).
Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.
Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.
Disclaimer, Not Medical Advice
Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.
Read our methodology , how this data is sourced, computed, and verified.
Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.